The S200 series had 4" center to center spacing and a deadbolt prep of 1 1/2" The CS200 series can be 4 or 5 1/2" Center to Center spacing with a deadbolt hole prep of 2 1/8" Also the lower hole prep is slight different as well. S200 two notches CS200 The CS210 interconnected lock provides exceptional performance, aesthetics, and flexibility for both residential and commercial applications. The CS210 features single motion egress (retracting both the latch and deadbolt simply by rotating the inside lever) to meet Life and Safety code requirements, while exceeding BHMA Grade 2 requirements for operational usage, security, cycle and finish. Eighteen lever designs, two outside deadbolt designs and two inside escutcheon designs - each in a choice of seven finishes - ensure the right aesthetics for whatever type of project. The adjustable escutcheon allows each lock to easily support either 4" or 5 1 ⁄2" door preps, eliminating any job-site surprises. Security Exceeds ANSI/BHMA Grade 2 requirements UL listed for 3-hour fire door Solid zinc bolt with hardened steel anti-saw pin Metal wood frame reinforcer uses 3" screws to anchor deep into wood door frame to protect against kick-in attacks Free spinning, cylinder collar resists wrenching and prying Removeable security shield protects bolt from ice-pick attack through the door Patented Everest 29™ S123 keyway is provided standard which prohibits unauthorized key duplication Aesthetics 18 lever styles Two deadbolt designs Two escutcheon designs Seven available finishes Suites with F Series and S Series tubular locks Functional features Entrance function Adjustable backset has a lock-in-place helix design Field configurable to fit a 4" or 5-1/2" door prep Built to Last Every Schlage lock undergoes intensive testing to determine its ANSI grade level including: cycle, resistance, door impact, warped door and bolt strength tests Material Deadbolt: Zinc with hardened steel anti-saw pin insert Deadbolt trim ring: 7/16" and 1/8" solid brass Cylinder: Solid brass in a solid zinc housing Deadbolt wood frame reinforcer: Metal with 3" screws standard Chassis: Zinc and steel components zinc dichromate plated for corrosion resistance Door Thickness Door thickness: 1-3/4" to 2" (44 mm to 51 mm) standard; 1-3/8" (35 mm) available Trim Options 18 lever designs made of pressure cast zinc, plated to match product finish specification Escutcheons: wrought brass, plated to match product finish specification Deadbolt 1" housing diameter; 0.81" x 0.62" x 1" throw Backset: Adjustable 2-3/8" or 2-3/4" backset (60 mm or 70 mm) standard; 5" optional Faceplate: square corner 1-1⁄8" x 2-1/4" (29 mm x 57 mm) standard; round corner options available Strike: 1-1/8" x 2-3/4" with square corners standard; round cornered options available Latch Backset: Adjustable 2-3/8" or 2-3/4" backset (60 mm or 70 mm) standard; 5" optional Latchbolt: 1/2" (13 mm) throw brass, chrome plated standard Faceplate: square and round corner dual option 1" x 2-1/4" (25 mm x 57 mm) standard Strike: 1-5/8" x 2-1/4" (41 mm x 57 mm) T-strike standard; T-strike and round corner options available Strike lip length: 1-1⁄8" (29 mm) standard Product Information CS210 Series interconnected lock data sheet Allegion Commercial Warranties Related Product Information Schlage Key Systems, Cylinders and Keys Catalog Technical resources Schlage CS200 Series Templates Index Schlage 210 Interconnect Installation Instructions Schlage CS210 Service Manual